67064764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4201}}^1$

素因数の和:4525

約数の個数: 24

約数和(自身を含む): 126833168

約数和(自身を除く): 59768404

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 4201, 7982, 8402, 15964, 16804, 54613, 109226, 218452, 1289707, 2579414, 5158828, 16766191, 33532382, 67064764]

約数ペア:

[(1, 67064764), (2, 33532382), (4, 16766191), (13, 5158828), (26, 2579414), (52, 1289707), (307, 218452), (614, 109226), (1228, 54613), (3991, 16804), (4201, 15964), (7982, 8402)]